tilda-window.c

   1 #include "tilda.h"
   2 #include "tilda-window.h"
   3 #include "tilda-window-dbus-glue.h"
   4
   5 /**
   6  * Find the TildaTerminal corresponding to the currently selected
   7  * tab in self->notebook. This could go away if TildaTerminal were
   8  * a proper subclass of GtkWidget.
   9  */
  10 static TildaTerminal *
  11 tilda_window_find_current_terminal (TildaWindow *self)
  12 {
  13         debug_enter();
  14         debug_assert (TILDA_IS_WINDOW(self));
  15
  16         gint i;
  17         TildaTerminal *ret;
  18         gint current_page = gtk_notebook_get_current_page (GTK_NOTEBOOK(self->notebook));
  19         GtkWidget *box = gtk_notebook_get_nth_page (GTK_NOTEBOOK(self->notebook), current_page);
  20
  21         for (i=0; i<self->terms->len; ++i)
  22         {
  23                 ret = g_ptr_array_index (self->terms, i);
  24
  25                 if (ret->hbox == box)
  26                         return ret;
  27         }
  28
  29         debug_printf ("ERROR: unable to find current terminal!\n");
  30         return NULL;
  31 }
  32
  33 static gint
  34 tilda_window_find_next_free_terminal_number (TildaWindow *tw)
  35 {
  36         debug_enter ();
  37         debug_assert (TILDA_IS_WINDOW(tw));
  38
  39         gint i, j;
  40         gboolean found;
  41
  42         for (i=0; i<INT_MAX; ++i)
  43         {
  44                 found = FALSE;
  45
  46                 for (j=0; j<tw->terms->len; ++j)
  47                 {
  48                         TildaTerminal *tt = g_ptr_array_index (tw->terms, j);
  49
  50                         if (tt->number == i)
  51                         {
  52                                 found = TRUE;
  53                                 break;
  54                         }
  55                 }
  56
  57                 if (!found)
  58                         return i;
  59         }
  60
  61         return 0;
  62 }
  63
  64 static gboolean
  65 tilda_window_add_term (TildaWindow *tw)
  66 {
  67         debug_enter ();
  68         debug_assert (TILDA_IS_WINDOW(tw));
  69
  70         gint number;
  71         TildaTerminal *tt;
  72
  73         number = tilda_window_find_next_free_terminal_number (tw);
  74         tt = g_object_new (TILDA_TYPE_TERMINAL,
  75                                            "number", number,
  76                                            "window-number", tw->number,
  77                                            "parent-window", tw,
  78                                            NULL);
  79         g_ptr_array_add (tw->terms, tt);
  80
  81         GtkWidget *label = gtk_label_new ("Tilda");
  82         gint index = gtk_notebook_prepend_page (GTK_NOTEBOOK(tw->notebook), tt->hbox, label);
  83         gtk_notebook_set_tab_label_packing (GTK_NOTEBOOK(tw->notebook), tt->hbox, TRUE, TRUE, GTK_PACK_END);
  84         //gtk_notebook_set_current_page (GTK_NOTEBOOK(tw->notebook), index);
  85
  86         if (gtk_notebook_get_n_pages (GTK_NOTEBOOK(tw->notebook)) > 1)
  87                 gtk_notebook_set_show_tabs (GTK_NOTEBOOK(tw->notebook), TRUE);
  88
  89         return TRUE;
  90 }
  91
  92 /**
  93  * Remove the TildaTerminal with the given number from the given
  94  * TildaWindow.
  95  *
  96  * Return: TRUE on success, FALSE otherwise.
  97  */
  98 gboolean
  99 tilda_window_remove_term (TildaWindow *tw, gint terminal_number)
 100 {
 101         debug_enter  ();
 102         debug_assert (TILDA_IS_WINDOW(tw));
 103         debug_assert (terminal_number >= 0);
 104
 105         gint i;
 106
 107         for (i=0; i<tw->terms->len; ++i)
 108         {
 109                 TildaTerminal *tt = g_ptr_array_index (tw->terms, i);
 110
 111                 if (tt->number == terminal_number)
 112                 {
 113                         gint notebook_index = gtk_notebook_page_num (GTK_NOTEBOOK(tw->notebook), tt->hbox);
 114
 115                         /* Make sure the index was valid */
 116                         if (notebook_index == -1)
 117                         {
 118                                 debug_printf ("ERROR: Bad Notebook Tab\n");
 119                                 return FALSE;
 120                         }
 121
 122                         /* Actually remove the terminal */
 123                         gtk_notebook_remove_page (GTK_NOTEBOOK (tw->notebook), notebook_index);
 124
 125                         /* We should hide the tabs if there is only one tab left */
 126                         if (gtk_notebook_get_n_pages (GTK_NOTEBOOK (tw->notebook)) == 1)
 127                                 gtk_notebook_set_show_tabs (GTK_NOTEBOOK (tw->notebook), FALSE);
 128
 129 #if 0
 130                         // FIXME FIXME FIXME: need to actually do the stuff below
 131                         /* With no pages left, it's time to leave the program */
 132                         if (gtk_notebook_get_n_pages (GTK_NOTEBOOK (tw->notebook)) < 1)
 133                                 gtk_main_quit ();
 134 #endif
 135
 136                         /* Remove the term from our lists, then free it */
 137                         g_ptr_array_remove_fast (tw->terms, tt);
 138                         g_object_unref (G_OBJECT(tt));
 139
 140                         /* Leave the loop, we're done */
 141                         break;
 142                 }
 143         }
 144
 145         return TRUE;
 146 }
 147
 148 /**
 149  * This sets up the given TildaWindow for the capability of real
 150  * transparency, if the X server is capable of it. */
 151 static void
 152 tilda_window_setup_real_transparency (TildaWindow *self)
 153 {
 154         debug_enter  ();
 155         debug_assert (TILDA_IS_WINDOW(self));
 156
 157         GdkScreen *screen;
 158         GdkColormap *colormap;
 159
 160         screen = gtk_widget_get_screen (GTK_WIDGET(self->window));
 161         colormap = gdk_screen_get_rgba_colormap (screen);
 162
 163         /* If possible, set the RGBA colormap so VTE can use real alpha
 164          * channels for transparency. */
 165         if (colormap != NULL && gdk_screen_is_composited (screen))
 166         {
 167                 gtk_widget_set_colormap (GTK_WIDGET(self->window), colormap);
 168                 self->have_real_transparency = TRUE;
 169                 return;
 170         }
 171
 172         self->have_real_transparency = FALSE;
 173 }
 174
 175 /* Center the given TildaWindow in the horizontal axis */
 176 static void
 177 tilda_window_center_horizontally (TildaWindow *self)
 178 {
 179         debug_enter  ();
 180         debug_assert (TILDA_IS_WINDOW(self));
 181
 182         const gint screen_center = gdk_screen_width() / 2;
 183         const gint tilda_center  = self->width / 2;
 184         const gint center_coord  = screen_center - tilda_center;
 185
 186         g_object_set (G_OBJECT(self), "x-position", center_coord, NULL);
 187 }
 188
 189 /* Center the given TildaWindow in the vertical axis */
 190 static void
 191 tilda_window_center_vertically (TildaWindow *self)
 192 {
 193         debug_enter  ();
 194         debug_assert (TILDA_IS_WINDOW(self));
 195
 196         const gint screen_center = gdk_screen_height() / 2;
 197         const gint tilda_center  = self->height / 2;
 198         const gint center_coord  = screen_center - tilda_center;
 199
 200         g_object_set (G_OBJECT(self), "y-position", center_coord, NULL);
 201 }
 202
 203 static void
 204 tilda_window_keybinding_cb (const gchar *keystr, gpointer data)
 205 {
 206         debug_enter  ();
 207         debug_assert (TILDA_IS_WINDOW(data));
 208
 209         TildaWindow *self = TILDA_WINDOW(data);
 210         TildaTerminal *tt;
 211
 212         // FIXME: this doesn't handle animation!
 213
 214         switch (self->state)
 215         {
 216                 case WINDOW_UP: /* Pull the window up */
 217
 218                         /* Bugfix: having this here keeps the tilda window from being
 219                          * hidden if you turn off "stick", pull it down on workspace 1,
 220                          * switch to workspace 2, then pull it up and back down. Without
 221                          * this, something in metacity (at least) hides the window. Stupid. */
 222                         gtk_window_deiconify (GTK_WINDOW(self->window));
 223
 224                         /* Re-set the window properties that do not linger after hiding the
 225                          * window. I know this looks stupid, but it keeps all of the state-
 226                          * changing code in the place it belongs: the property-setting code. */
 227                         g_object_set (G_OBJECT(self),
 228                                         "keep-above", self->keep_above,
 229                                         "stick", self->stick,
 230                                         NULL);
 231                         gtk_window_present_with_time (GTK_WINDOW(self->window),
 232                                                                                   tomboy_keybinder_get_current_event_time());
 233
 234                         /* Focusing the term here works perfectly, near as I can tell */
 235                         tt = tilda_window_find_current_terminal (self);
 236                         gtk_widget_grab_focus (GTK_WIDGET(tt->vte_term));
 237
 238                         self->state = WINDOW_DOWN;
 239                         break;
 240
 241                 case WINDOW_DOWN: /* Pull the window up */
 242
 243                         gtk_widget_hide (GTK_WIDGET(self->window));
 244
 245                         self->state = WINDOW_UP;
 246                         break;
 247
 248                 default:
 249                         debug_printf ("ERROR: Window is in a bad state!\n");
 250
 251                         /* Pretend we're down, for good measure.... */
 252                         self->state = WINDOW_DOWN;
 253                         break;
 254         }
 255 }
 256
 257 /**
 258  * Attempt to bind the new_key to show this window.
 259  *
 260  * Return: TRUE if successful, FALSE otherwise.
 261  */
 262 static gboolean
 263 tilda_window_try_to_bind_key (TildaWindow *self, const gchar *new_key)
 264 {
 265         debug_enter  ();
 266         debug_assert (TILDA_IS_WINDOW(self));
 267
 268         gboolean ret = FALSE;
 269
 270         /* Make sure the new key is not null in any way */
 271         if (new_key == NULL || strcmp("", new_key) == 0)
 272                 return FALSE;
 273
 274         /* Unbind if we were set */
 275         if (self->key)
 276                 tomboy_keybinder_unbind (self->key, tilda_window_keybinding_cb, self);
 277
 278         ret = tomboy_keybinder_bind (new_key, tilda_window_keybinding_cb, self);
 279
 280         /* If it was successful, update the self->key variable and be done with it */
 281         if (ret)
 282         {
 283                 g_free (self->key);
 284                 self->key = g_strdup (new_key);
 285                 return TRUE;
 286         }
 287
 288         g_printerr ("Keybinding unsuccessful. Reverting to original key\n");
 289
 290         /* Not successful, so rebind the old key, and return FALSE */
 291         if (self->key != NULL && strcmp("",self->key) != 0)
 292         {
 293                 ret = tomboy_keybinder_bind (self->key, tilda_window_keybinding_cb, self);
 294
 295                 /* Check that it went ok */
 296                 if (!ret)
 297                         g_printerr ("Unable to bind original key as well! Oh shit...\n");
 298         }
 299         else
 300                 g_printerr ("No original key to revert to!\n");
 301
 302         return FALSE;
 303 }
 304
 305 static void
 306 tilda_window_dbus_register_object (TildaWindow *tw)
 307 {
 308         debug_enter  ();
 309         debug_assert (TILDA_IS_WINDOW(tw));
 310
 311         gchar *object_path;
 312
 313         // Register this object with DBus
 314         object_path = g_strdup_printf ("/net/sourceforge/Tilda/Window%d", tw->number);
 315         dbus_g_connection_register_g_object (dbus_connection, object_path, G_OBJECT(tw));
 316         g_free (object_path);
 317 }
 318
 319 /*******************************************************************************
 320  * ALL GOBJECT STUFF BELOW PLEASE
 321  ******************************************************************************/
 322
 323 static GObjectClass *parent_class = NULL;
 324
 325 enum tilda_window_properties {
 326         TILDA_WINDOW_NUMBER = 1,
 327
 328         TILDA_WINDOW_KEY,
 329
 330         TILDA_WINDOW_HEIGHT,
 331         TILDA_WINDOW_WIDTH,
 332         TILDA_WINDOW_X_POSITION,
 333         TILDA_WINDOW_Y_POSITION,
 334
 335         TILDA_WINDOW_TAB_POSITION,
 336         TILDA_WINDOW_ANIMATION_ORIENTATION,
 337         TILDA_WINDOW_ANIMATION_DELAY,
 338
 339         TILDA_WINDOW_KEEP_ABOVE,
 340         TILDA_WINDOW_SKIP_TASKBAR_HINT,
 341         TILDA_WINDOW_STICK,
 342         TILDA_WINDOW_HIDDEN_AT_START,
 343         TILDA_WINDOW_CENTERED_HORIZONTALLY,
 344         TILDA_WINDOW_CENTERED_VERTICALLY,
 345
 346         TILDA_WINDOW_HAVE_REAL_TRANSPARENCY,
 347 };
 348
 349 static void
 350 tilda_window_instance_init (GTypeInstance *instance,
 351                                                         gpointer       g_class)
 352 {
 353         debug_enter ();
 354
 355         TildaWindow *self = (TildaWindow *) instance;
 356         self->dispose_has_run = FALSE;
 357
 358         /* Initialize all properties */
 359         self->window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 360         self->notebook = gtk_notebook_new ();
 361         self->terms = g_ptr_array_new ();
 362
 363         /* Somewhat of a "poison" value, incase we don't set this */
 364         self->number = 0xdeadbeef;
 365
 366         self->state = WINDOW_UP;
 367 }
 368
 369 static void
 370 tilda_window_set_property (GObject      *object,
 371                                                    guint         property_id,
 372                                                    const GValue *value,
 373                                                    GParamSpec   *pspec)
 374 {
 375         TildaWindow *self = (TildaWindow *) object;
 376
 377         switch (property_id) {
 378
 379                 case TILDA_WINDOW_NUMBER:
 380                         self->number = g_value_get_int (value);
 381                         debug_printf ("window number: %d\n", self->number);
 382                         break;
 383
 384                 case TILDA_WINDOW_KEY:
 385                         tilda_window_try_to_bind_key (self, g_value_get_string (value));
 386                         debug_printf ("window key %s\n", self->key);
 387                         break;
 388
 389                 case TILDA_WINDOW_HEIGHT:
 390                         self->height = g_value_get_int (value);
 391                         gtk_widget_set_size_request (self->window, self->width, self->height);
 392                         gtk_window_resize (GTK_WINDOW(self->window), self->width, self->height);
 393                         debug_printf ("window height: %d\n", self->height);
 394                         break;
 395
 396                 case TILDA_WINDOW_WIDTH:
 397                         self->width = g_value_get_int (value);
 398                         gtk_widget_set_size_request (self->window, self->width, self->height);
 399                         gtk_window_resize (GTK_WINDOW(self->window), self->width, self->height);
 400                         debug_printf ("window width: %d\n", self->width);
 401                         break;
 402
 403                 case TILDA_WINDOW_X_POSITION:
 404                         self->x_position = g_value_get_int (value);
 405                         gtk_window_move (GTK_WINDOW(self->window), self->x_position, self->y_position);
 406                         debug_printf ("window x position: %d\n", self->x_position);
 407                         break;
 408
 409                 case TILDA_WINDOW_Y_POSITION:
 410                         self->y_position = g_value_get_int (value);
 411                         gtk_window_move (GTK_WINDOW(self->window), self->x_position, self->y_position);
 412                         debug_printf ("window y position: %d\n", self->y_position);
 413                         break;
 414
 415                 case TILDA_WINDOW_TAB_POSITION:
 416                         self->tab_position = g_value_get_int (value);
 417                         gtk_notebook_set_tab_pos (GTK_NOTEBOOK(self->notebook), self->tab_position);
 418                         debug_printf ("window tab position: %d\n", self->tab_position);
 419                         break;
 420
 421                 case TILDA_WINDOW_ANIMATION_ORIENTATION:
 422                         self->animation_orientation = g_value_get_int (value);
 423                         debug_printf ("window animation orientation: %d\n", self->animation_orientation);
 424                         break;
 425
 426                 case TILDA_WINDOW_ANIMATION_DELAY:
 427                         self->animation_delay = g_value_get_int (value);
 428                         debug_printf ("window animation delay: %d\n", self->animation_delay);
 429                         break;
 430
 431                 case TILDA_WINDOW_KEEP_ABOVE:
 432                         self->keep_above = g_value_get_boolean (value);
 433                         gtk_window_set_keep_above (GTK_WINDOW(self->window), self->keep_above);
 434                         debug_printf ("window keep above: %d\n", self->keep_above);
 435                         break;
 436
 437                 case TILDA_WINDOW_SKIP_TASKBAR_HINT:
 438                         self->skip_taskbar_hint = g_value_get_boolean (value);
 439                         gtk_window_set_skip_taskbar_hint (GTK_WINDOW(self->window), self->skip_taskbar_hint);
 440                         debug_printf ("window skip taskbar hint: %d\n", self->skip_taskbar_hint);
 441                         break;
 442
 443                 case TILDA_WINDOW_STICK:
 444                         self->stick = g_value_get_boolean (value);
 445
 446                         /* This is moderately ugly, but GTK+ does it this way... */
 447                         self->stick ? gtk_window_stick (GTK_WINDOW(self->window))
 448                                                 : gtk_window_unstick (GTK_WINDOW(self->window));
 449                         debug_printf ("window stick: %d\n", self->stick);
 450                         break;
 451
 452                 case TILDA_WINDOW_HIDDEN_AT_START:
 453                         self->hidden_at_start = g_value_get_boolean (value);
 454                         debug_printf ("window hidden at start: %d\n", self->hidden_at_start);
 455                         break;
 456
 457                 case TILDA_WINDOW_CENTERED_HORIZONTALLY:
 458                         self->centered_horizontally = g_value_get_boolean (value);
 459                         if (self->centered_horizontally)
 460                                 tilda_window_center_horizontally (self);
 461                         debug_printf ("window centered horizontally: %d\n", self->centered_horizontally);
 462                         break;
 463
 464                 case TILDA_WINDOW_CENTERED_VERTICALLY:
 465                         self->centered_vertically = g_value_get_boolean (value);
 466                         if (self->centered_vertically)
 467                                 tilda_window_center_vertically (self);
 468                         debug_printf ("window centered vertically: %d\n", self->centered_vertically);
 469                         break;
 470
 471                 case TILDA_WINDOW_HAVE_REAL_TRANSPARENCY:
 472                         self->have_real_transparency = g_value_get_boolean (value);
 473                         debug_printf ("window have real transp: %d\n", self->have_real_transparency);
 474                         break;
 475
 476                 default:
 477                         /* We don't have this property */
 478                         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 479                         break;
 480         }
 481 }
 482
 483 static void
 484 tilda_window_get_property (GObject    *object,
 485                                                    guint       property_id,
 486                                                    GValue     *value,
 487                                                    GParamSpec *pspec)
 488 {
 489         TildaWindow *self = (TildaWindow *) object;
 490
 491         switch (property_id) {
 492
 493                 case TILDA_WINDOW_NUMBER:
 494                         g_value_set_int (value, self->number);
 495                         break;
 496
 497                 case TILDA_WINDOW_KEY:
 498                         g_value_set_string (value, self->key);
 499                         break;
 500
 501                 case TILDA_WINDOW_HEIGHT:
 502                         g_value_set_int (value, self->height);
 503                         break;
 504
 505                 case TILDA_WINDOW_WIDTH:
 506                         g_value_set_int (value, self->width);
 507                         break;
 508
 509                 case TILDA_WINDOW_X_POSITION:
 510                         g_value_set_int (value, self->x_position);
 511                         break;
 512
 513                 case TILDA_WINDOW_Y_POSITION:
 514                         g_value_set_int (value, self->y_position);
 515                         break;
 516
 517                 case TILDA_WINDOW_TAB_POSITION:
 518                         g_value_set_int (value, self->tab_position);
 519                         break;
 520
 521                 case TILDA_WINDOW_ANIMATION_ORIENTATION:
 522                         g_value_set_int (value, self->animation_orientation);
 523                         break;
 524
 525                 case TILDA_WINDOW_ANIMATION_DELAY:
 526                         g_value_set_int (value, self->animation_delay);
 527                         break;
 528
 529                 case TILDA_WINDOW_KEEP_ABOVE:
 530                         g_value_set_boolean (value, self->keep_above);
 531                         break;
 532
 533                 case TILDA_WINDOW_SKIP_TASKBAR_HINT:
 534                         g_value_set_boolean (value, self->skip_taskbar_hint);
 535                         break;
 536
 537                 case TILDA_WINDOW_STICK:
 538                         g_value_set_boolean (value, self->stick);
 539                         break;
 540
 541                 case TILDA_WINDOW_HIDDEN_AT_START:
 542                         g_value_set_boolean (value, self->hidden_at_start);
 543                         break;
 544
 545                 case TILDA_WINDOW_CENTERED_HORIZONTALLY:
 546                         g_value_set_boolean (value, self->centered_horizontally);
 547                         break;
 548
 549                 case TILDA_WINDOW_CENTERED_VERTICALLY:
 550                         g_value_set_boolean (value, self->centered_vertically);
 551                         break;
 552
 553                 case TILDA_WINDOW_HAVE_REAL_TRANSPARENCY:
 554                         g_value_set_boolean (value, self->have_real_transparency);
 555                         break;
 556
 557                 default:
 558                         /* We don't have this property */
 559                         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 560                         break;
 561         }
 562 }
 563
 564 static GObject *
 565 tilda_window_constructor (GType                  type,
 566                                                   guint                  n_construct_properties,
 567                                                   GObjectConstructParam *construct_properties)
 568 {
 569         debug_enter ();
 570
 571         GObject *obj;
 572         TildaWindow *self;
 573
 574         /* Invoke parent constructor */
 575         TildaWindowClass *klass;
 576         klass = TILDA_WINDOW_CLASS (g_type_class_peek (TILDA_TYPE_WINDOW));
 577         obj = parent_class->constructor (type,
 578                                                                          n_construct_properties,
 579                                                                          construct_properties);
 580
 581         /* Do other stuff here. The object is ready to go now, and all
 582          * ctor properties have been set.
 583          *
 584          * TODO: This is the place to do DBus-init */
 585         self = TILDA_WINDOW(obj);
 586
 587         /* Register this object with DBus */
 588         tilda_window_dbus_register_object (self);
 589
 590         /* Try to set up real transparency */
 591         tilda_window_setup_real_transparency (self);
 592
 593         gtk_container_add (GTK_CONTAINER(self->window), self->notebook);
 594         gtk_widget_show (self->notebook);
 595
 596         // FIXME: Remove these, and replace with reads from the config system
 597         g_object_set (G_OBJECT(self), "key", "F2", NULL);
 598         g_object_set (G_OBJECT(self), "x-position", 0, "y-position", 0, NULL);
 599         g_object_set (G_OBJECT(self), "height", 400, "width", 1680, NULL);
 600         g_object_set (G_OBJECT(self), "keep-above", TRUE, "stick", TRUE, NULL);
 601         g_object_set (G_OBJECT(self), "hidden-at-start", FALSE, NULL);
 602
 603         gtk_window_set_decorated (GTK_WINDOW(self->window), FALSE);
 604
 605         // FIXME: It should be configurable how many terms we add at startup
 606         tilda_window_add_term (self);
 607         tilda_window_add_term (self);
 608
 609         /* Show us if we're ready. If not, just remain hidden. All sub-widgets must
 610          * be gtk_widget_show()n by this point. */
 611         if (!self->hidden_at_start)
 612         {
 613                 gtk_widget_show (self->window);
 614                 self->state = WINDOW_DOWN;
 615         }
 616         else
 617                 self->state = WINDOW_UP;
 618
 619         return obj;
 620 }
 621
 622 static void
 623 my_unref (gpointer data, gpointer user_data)
 624 {
 625         debug_enter ();
 626
 627         // FIXME: This function should probably be eliminated. It /is/ rather ugly
 628         g_object_unref (G_OBJECT(data));
 629 }
 630
 631 static void
 632 tilda_window_dispose (GObject *obj)
 633 {
 634         debug_enter ();
 635
 636         TildaWindow *self = (TildaWindow *) obj;
 637
 638         /* We don't want to run dispose twice, so just return immediately */
 639         if (self->dispose_has_run)
 640                 return;
 641
 642         /*
 643          * In dispose, you are supposed to free all types referenced from this
 644          * object which might themselves hold a reference to self. Generally,
 645          * the most simple solution is to unref all members on which you own a
 646          * reference.
 647          *
 648          * NOTE: See the following for how to deal with GtkObject-derived things:
 649          * http://library.gnome.org/devel/gtk/unstable/GtkObject.html
 650          */
 651         g_ptr_array_foreach (self->terms, my_unref, NULL);
 652         gtk_widget_destroy (self->window);
 653
 654         /* Chain up to the parent class */
 655         G_OBJECT_CLASS (parent_class)->dispose (obj);
 656 }
 657
 658 static void
 659 tilda_window_finalize (GObject *obj)
 660 {
 661         debug_enter ();
 662
 663         TildaWindow *self = (TildaWindow *) obj;
 664
 665         /*
 666          * Here, complete the object's destruction.
 667          * You might not need to do much...
 668          */
 669         // TODO: g_free() any primitives here
 670         g_ptr_array_free (self->terms, TRUE);
 671
 672
 673         /* Chain up to the parent class */
 674         G_OBJECT_CLASS (parent_class)->finalize (obj);
 675 }
 676
 677 static void
 678 tilda_window_class_init (gpointer g_class,
 679                                                  gpointer g_class_data)
 680 {
 681         debug_enter ();
 682
 683         GObjectClass *gobject_class = G_OBJECT_CLASS (g_class);
 684         TildaWindowClass *klass = TILDA_WINDOW_CLASS (g_class);
 685         GParamSpec *pspec;
 686
 687         /* Hook our functions to this type */
 688         gobject_class->set_property = tilda_window_set_property;
 689         gobject_class->get_property = tilda_window_get_property;
 690         gobject_class->dispose = tilda_window_dispose;
 691         gobject_class->finalize = tilda_window_finalize;
 692         gobject_class->constructor = tilda_window_constructor;
 693
 694         parent_class = g_type_class_peek_parent (klass);
 695
 696         /* Install all of the properties */
 697         pspec = g_param_spec_int ("number",
 698                                                           "Window number",
 699                                                           "Set window's number",
 700                                                           0,            // min value
 701                                                           INT_MAX,      // max value
 702                                                           0,            // def value
 703                                                           G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE);
 704
 705         g_object_class_install_property (gobject_class,
 706                                                                          TILDA_WINDOW_NUMBER,
 707                                                                          pspec);
 708
 709         pspec = g_param_spec_string ("key",
 710                                                                  "Window's drop-down keybinding",
 711                                                                  NULL,
 712                                                                  NULL,
 713                                                                  G_PARAM_READWRITE);
 714
 715         g_object_class_install_property (gobject_class,
 716                                                                          TILDA_WINDOW_KEY,
 717                                                                          pspec);
 718
 719         pspec = g_param_spec_int ("height",
 720                                                           "Window's height",
 721                                                           NULL,
 722                                                           0,
 723                                                           INT_MAX,
 724                                                           0,
 725                                                           G_PARAM_READWRITE);
 726
 727         g_object_class_install_property (gobject_class,
 728                                                                          TILDA_WINDOW_HEIGHT,
 729                                                                          pspec);
 730
 731         pspec = g_param_spec_int ("width",
 732                                                           "Window's width",
 733                                                           NULL,
 734                                                           0,
 735                                                           INT_MAX,
 736                                                           0,
 737                                                           G_PARAM_READWRITE);
 738
 739         g_object_class_install_property (gobject_class,
 740                                                                          TILDA_WINDOW_WIDTH,
 741                                                                          pspec);
 742
 743         pspec = g_param_spec_int ("x-position",
 744                                                           "Window's x position",
 745                                                           NULL,
 746                                                           0,
 747                                                           INT_MAX,
 748                                                           0,
 749                                                           G_PARAM_READWRITE);
 750
 751         g_object_class_install_property (gobject_class,
 752                                                                          TILDA_WINDOW_X_POSITION,
 753                                                                          pspec);
 754
 755         pspec = g_param_spec_int ("y-position",
 756                                                           "Window's y position",
 757                                                           NULL,
 758                                                           0,
 759                                                           INT_MAX,
 760                                                           0,
 761                                                           G_PARAM_READWRITE);
 762
 763         g_object_class_install_property (gobject_class,
 764                                                                          TILDA_WINDOW_Y_POSITION,
 765                                                                          pspec);
 766
 767         pspec = g_param_spec_int ("tab-position",
 768                                                           "Window's tab position",
 769                                                           NULL,
 770                                                           0,
 771                                                           INT_MAX,
 772                                                           0,
 773                                                           G_PARAM_READWRITE);
 774
 775         g_object_class_install_property (gobject_class,
 776                                                                          TILDA_WINDOW_TAB_POSITION,
 777                                                                          pspec);
 778
 779         pspec = g_param_spec_int ("animation-orientation",
 780                                                           "Window's animation orientation",
 781                                                           NULL,
 782                                                           0,
 783                                                           INT_MAX,
 784                                                           0,
 785                                                           G_PARAM_READWRITE);
 786
 787         g_object_class_install_property (gobject_class,
 788                                                                          TILDA_WINDOW_ANIMATION_ORIENTATION,
 789                                                                          pspec);
 790
 791         pspec = g_param_spec_int ("animation-delay",
 792                                                           "Amount of time in milliseconds between animation intervals",
 793                                                           NULL,
 794                                                           0,
 795                                                           INT_MAX,
 796                                                           0,
 797                                                           G_PARAM_READWRITE);
 798
 799         g_object_class_install_property (gobject_class,
 800                                                                          TILDA_WINDOW_ANIMATION_DELAY,
 801                                                                          pspec);
 802
 803         pspec = g_param_spec_boolean ("keep-above",
 804                                                                   "Keep this window above all others",
 805                                                                   NULL,
 806                                                                   FALSE,
 807                                                                   G_PARAM_READWRITE);
 808
 809         g_object_class_install_property (gobject_class,
 810                                                                          TILDA_WINDOW_KEEP_ABOVE,
 811                                                                          pspec);
 812
 813         pspec = g_param_spec_boolean ("skip-taskbar-hint",
 814                                                                   "Hide this window in the taskbar if TRUE",
 815                                                                   NULL,
 816                                                                   FALSE,
 817                                                                   G_PARAM_READWRITE);
 818
 819         g_object_class_install_property (gobject_class,
 820                                                                          TILDA_WINDOW_SKIP_TASKBAR_HINT,
 821                                                                          pspec);
 822
 823         pspec = g_param_spec_boolean ("stick",
 824                                                                   "Display this window on all workspaces",
 825                                                                   NULL,
 826                                                                   FALSE,
 827                                                                   G_PARAM_READWRITE);
 828
 829         g_object_class_install_property (gobject_class,
 830                                                                          TILDA_WINDOW_STICK,
 831                                                                          pspec);
 832
 833         pspec = g_param_spec_boolean ("hidden-at-start",
 834                                                                   "Hide the window when it is first created",
 835                                                                   NULL,
 836                                                                   FALSE,
 837                                                                   G_PARAM_READWRITE);
 838
 839         g_object_class_install_property (gobject_class,
 840                                                                          TILDA_WINDOW_HIDDEN_AT_START,
 841                                                                          pspec);
 842
 843         pspec = g_param_spec_boolean ("centered-horizontally",
 844                                                                   "Center the window horizontally",
 845                                                                   NULL,
 846                                                                   FALSE,
 847                                                                   G_PARAM_READWRITE);
 848
 849         g_object_class_install_property (gobject_class,
 850                                                                          TILDA_WINDOW_CENTERED_HORIZONTALLY,
 851                                                                          pspec);
 852
 853         pspec = g_param_spec_boolean ("centered-vertically",
 854                                                                   "Center the window vertically",
 855                                                                   NULL,
 856                                                                   FALSE,
 857                                                                   G_PARAM_READWRITE);
 858
 859         g_object_class_install_property (gobject_class,
 860                                                                          TILDA_WINDOW_CENTERED_VERTICALLY,
 861                                                                          pspec);
 862
 863         pspec = g_param_spec_boolean ("have-real-transparency",
 864                                                                   NULL, NULL, FALSE, G_PARAM_READABLE);
 865
 866         g_object_class_install_property (gobject_class,
 867                                                                          TILDA_WINDOW_HAVE_REAL_TRANSPARENCY,
 868                                                                          pspec);
 869
 870         /* Hook the TildaWindow type into DBus */
 871         dbus_g_object_type_install_info (tilda_window_get_type(), &dbus_glib_tilda_window_object_info);
 872 }
 873
 874 GType
 875 tilda_window_get_type (void)
 876 {
 877         static GType type = 0;
 878
 879         if (type == 0)
 880         {
 881                 static const GTypeInfo info = {
 882                         sizeof (TildaWindowClass),
 883                         NULL,   /* base_init */
 884                         NULL,   /* base_finalize */
 885                         tilda_window_class_init,        /* class_init */
 886                         NULL,   /* class_finalize */
 887                         NULL,   /* class_data */
 888                         sizeof (TildaWindow),
 889                         0,              /* n_preallocs */
 890                         tilda_window_instance_init,     /* instance_init */
 891                 };
 892
 893                 type = g_type_register_static (G_TYPE_OBJECT,
 894                                                                            "TildaWindowType",
 895                                                                            &info,
 896                                                                            0);
 897         }
 898
 899         return type;
 900 }
 901
 902 #if 0
 903
 904 int main (int argc, char *argv[])
 905 {
 906         GObject *tw;
 907         gint test_number = INT_MIN;
 908
 909         /* Initialize the GObject type system */
 910         g_type_init ();
 911         gtk_init (&argc, &argv);
 912
 913         tw = g_object_new (TILDA_TYPE_WINDOW, "number", 10, NULL);
 914         g_object_get (G_OBJECT (tw), "number", &test_number, NULL);
 915         g_assert (test_number == 10);
 916
 917         g_object_unref (G_OBJECT (tw));
 918
 919         tw = g_object_new (TILDA_TYPE_WINDOW, "number", 22, NULL);
 920         g_object_get (G_OBJECT (tw), "number", &test_number, NULL);
 921         g_assert (test_number == 22);
 922
 923         gtk_main ();
 924
 925         g_object_unref (G_OBJECT (tw));
 926
 927         return 0;
 928 }
 929
 930 #endif
 931
 932 /* vim: set ts=4 sts=4 sw=4 noet tw=112: */